package com.sky.controller.user;

import com.sky.dto.ShoppingCartDTO;
import com.sky.entity.ShoppingCart;
import com.sky.result.Result;
import com.sky.service.ShoppingCartService;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.*;

import java.util.List;

@RestController
@RequestMapping("/user/shoppingCart")
@Slf4j
@Api(tags = "用户购物车相关接口")
public class ShoppingCartController {
@Autowired
private ShoppingCartService shoppingCartService;
    @PostMapping("/add")
    @ApiOperation("增加购物车")
    public Result addCart(@RequestBody ShoppingCartDTO shoppingCartDTO){
        shoppingCartService.addCart(shoppingCartDTO);
        return Result.success();
    }

    @GetMapping("/list")
    @ApiOperation("显示购物车")
    public Result<List<ShoppingCart>> getCart(){
        return Result.success(shoppingCartService.getCart());
    }

    @DeleteMapping("/clean")
    @ApiOperation("清空购物车")
    public Result deleteCart(){
        shoppingCartService.delete();
        return Result.success();
    }


    @PostMapping("/sub")
    @ApiOperation("删除购物车中一个商品")
    public Result subCart(@RequestBody ShoppingCartDTO shoppingCartDTO){
        shoppingCartService.sub(shoppingCartDTO);
        return Result.success();
    }
}
